Guys at work, doing what fit guys love to do. There you go. Any age - with careful supervision - why not give it a go?  

 Gym bunnies, obviously! Sorry - just a quicky today. Run out of time...

Exercise... can take many forms. Whatever works for you. Make it fun. Slowly build strength and flexibility... and longevity, which is the important one!   We love wrestling too - but not necessarily in the sea!